Pengukuran Saluran Optik

Pengukuran Saluran Optik

Professional Development

10 Qs

quiz-placeholder

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Pengukuran Saluran Optik

Pengukuran Saluran Optik

Assessment

Quiz

Instructional Technology

Professional Development

Hard

Created by

Arif Muttakin

Used 4+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Software berikut yang bisa digunakan dalam praktikum pengukuran fiber optik yaitu … .

Optoelektrik

Optionalsystem

Optisystem

Optical power meter

Optical light source

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Hasil pengukuran saluran menunjukkan angka -8.00 dBm dan pengukuran pathcord sebesar -7.00 dBm. Berpakan redaman total pada saluran tersebut … .

- 1 dBm

- 15 dBm

15 dBm

1 dB

-1 dB

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Redaman total saluran diperoleh dari … .

Selisih antara daya kirim dan daya terima

Setting nilai daya pada perangkat kirim

Hasil pengukuran daya di penerima

Output OLS

Input OPM

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika diketahui nilai daya optik pada saat pengukuran patch cord sebesar -7,4 dBm, panjang patch cord masing-masing yang digunakan adalah 50m, dan nilai output dari OLS adalah -7 dBm. Apakah nilai redaman patch cord tersebut bagus ? mengapa ?

Bagus, karena panjang patch cord kurang dari 100 m

Bagus, karena nilai daya hasil pengukuran -7,4 dBm

Bagus, karena nilai daya output OLS -7 dBm

Buruk, karena nilai daya terlalu kecil

Buruk, karena nilai redaman tidak diperoleh

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Alat keselamatan kerja pada saat melakukan pengukuran menggunakan OPM dan OLS yaitu … .

One click cleaner

Lakban

Safety gloves

safety glasses

safety shoes

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Standar nilai redaman attenuasi kabel dengan lamda 1310 nm adalah ... .

0,1 dB

0,25 dB/km

0,35 dB/km

0,5 dB

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Nilai daya OLT berkisar antara ... .

1.5 dBm s.d 3 dBm

1 dBm s.d 2 dBm

5 dBm s.d 7 dBm

1.5 dBm s.d 5 dBm

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